class SplQueue in Zircon Profile 8

Serializable version of SplQueue

Hierarchy

• class \Zend\Stdlib\SplQueue implements \Serializable
  • class \Zend\Stdlib\SplQueue implements \Serializable

File

vendor/zendframework/zend-stdlib/src/SplQueue.php, line 17

Namespace

Zend\Stdlib

class SplQueue extends \SplQueue implements Serializable {

  /**
   * Return an array representing the queue
   *
   * @return array
   */
  public function toArray() {
    $array = [];
    foreach ($this as $item) {
      $array[] = $item;
    }
    return $array;
  }

  /**
   * Serialize
   *
   * @return string
   */
  public function serialize() {
    return serialize($this
      ->toArray());
  }

  /**
   * Unserialize
   *
   * @param  string $data
   * @return void
   */
  public function unserialize($data) {
    foreach (unserialize($data) as $item) {
      $this
        ->push($item);
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
SplQueue::serialize	public	function	Serialize Overrides SplQueue::serialize	1
SplQueue::toArray	public	function	Return an array representing the queue Overrides SplQueue::toArray	1
SplQueue::unserialize	public	function	Unserialize Overrides SplQueue::unserialize	1